National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Mostly Cloudy

79°F

26°C

Humidity 58%
Wind Speed SW 17 G 23 mph
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 14 Apr 10:35 am CDT
Extended Forecast for

Mount Carmel IL

  • Today

    Today: Sunny, with a high near 88. Southwest wind around 16 mph, with gusts as high as 24 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 3am and 5am, then a slight chance of thunderstorms after 5am. Partly cloudy, with a low around 68. South southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 86. South southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 86 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 65. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 78. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    High: 78 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly clear, with a low around 59. South southwest wind 3 to 8 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 84. Light south wind increasing to 5 to 9 mph in the morning.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. South southwest wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 76 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 88. Southwest wind around 16 mph, with gusts as high as 24 mph.
Tonight
A slight chance of showers and thunderstorms between 3am and 5am, then a slight chance of thunderstorms after 5am. Partly cloudy, with a low around 68. South southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 86. South southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 65. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
Showers and possibly a thunderstorm. High near 78. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly clear, with a low around 59. South southwest wind 3 to 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 84. Light south wind increasing to 5 to 9 mph in the morning.
Friday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. South wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. South southwest wind 11 to 17 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 42. West northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 65. West northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 41. Northwest wind 5 to 9 mph.
Monday
Sunny, with a high near 67. East wind 5 to 8 mph becoming south southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Carmel IL
 38.4°N 87.78°W
Last Update:
10:22 am CDT Apr 14, 2026
Forecast Valid:
11am CDT Apr 14, 2026-6pm CDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation